baber/WOPTO huggingface dataset:
Patent KR-20030005879-A (KR)
Title: Ventilation structure of vehicle head lamp
Inventor: LEE BO HYEONG
IPC: B60Q1/04
Filed: 2001-07-10
Abstract: PURPOSE: Ventilating structure for a headlamp of a vehicle is provided to prevent blackening of a lens by discharging heat through a heat discharge port with generating cool air in a cooling unit, and to check the forward area conveniently by restricting moisture in the lens during traveling at night. CONSTITUTION: A lens(10) is combined with the front of a head lamp housing(20), and a bulb(40) and a reflector(30) are installed in the head lamp. An external air inlet(21) and a heat discharge port(22) are formed in upper and lower parts of the headlamp housing to flow air into the headlamp and discharge air. A cooling unit(50) is connected to the external air inlet through a hose(60). Heat is generated in the head lamp, and discharged through the heat discharge port by generating cool air in the cooling unit. Blackening of the lens is prevented, and traveling is performed safely by restricting moisture in the lens.
Patent KR-20030006613-A (KR)
Title: Method for controlling semi-acticve suspension of a vehicle
Inventor: KIM HAK GYUN
IPC: B60G17/015
Filed: 2001-07-13
Abstract: PURPOSE: A control method of a semi-active suspension of a vehicle is provided to perform the most ideal roll control under all conditions by tuning the part having phase difference in the calculated change volume of lateral acceleration and the real roll rate, through a phase lag filter. CONSTITUTION: In a control method of a semi-active suspension of a vehicle, the phase difference in the change volume of lateral acceleration and real roll rate is tuned through a phase lag filter by a first formula. The phase lag filter is programmed in Z-transform of sampling time of 7msec as a second formula. Therefore, most proper roll control is performed to each condition generated in the real running state of a vehicle.
Patent KR-20020009419-A (KR)
Inventor: KATAYAMA HIROSHI
IPC: H04N21/438
Filed: 2001-07-16
Abstract: PURPOSE: To quickly obtain output image data. CONSTITUTION: For example, a channel is changed over in a digital broadcast receiver an MPEG image stream is changed over, and a video decoder starts a decoding operation according to the instruction of a decoding start (ST 11). When an intraslice and an intramacroblock are contained in a predictive coding picture (a P-picture, a B-picture), the intraslice and the intramacroblock of the predictive coding picture are decoded without waiting for the decoding operation of an intrapicture (ST 17, ST 21). When a macroblock to be referred to has already been decoded, the decoded result of the macroblock to be referred to is used, and the non-intraslice and the non-intramacroblok of the predictive coding picture are decoded (ST 19, ST 22). As a result, e.g. when the channel is changed over, the output image data can be quickly obtained, the interuption of an image can be made short, and the image of a next channel can be confirmed in a short times.
Patent KR-20030010813-A (KR)
Title: A system for automatically extracting dna from many samples
Inventor: PARK YONG WON
IPC: C12M1/00
Filed: 2001-07-27
Abstract: PURPOSE: Provided is a system for automatically extracting DNA from many samples without using a centrifuge, thereby rapidly and easily extraction a regular amount of regular quality DNA. CONSTITUTION: The system for automatically extracting DNA from many samples comprises the parts of: a deck having a sample rack with a sample receiving container, a reagent rack having at least one reagent container and DNA extracting section with pipet needles and at least one filtering tube; a fixing plate having an operation plate and at least one receiving tube; and a vacuum units.
Patent KR-20020010097-A (KR)
Title: Liquid crystal display device
Inventor: HIRAYAMA HISAO
IPC: G02F1/1335
Filed: 2001-07-27
Abstract: PURPOSE: A liquid crystal display device is provided to obtain high quality image display performance of a liquid crystal display panel by effectively suppressing the display irregularity in an effective area. CONSTITUTION: A liquid crystal display device having a side-edge type backlight system comprises a liquid crystal display panel, a light guide plate(GLB) disposed opposite to a main surface of the liquid crystal display panel, and a linear lamp(LP) disposed along one of sides of the light guide plate. A plurality of grooves is formed at a corner area of an edge of the light guide plate along which the linear lamp is disposed. The grooves are extended in a direction slanted to the edge of the light guide plate. According to the structure, the display irregularity is suppressed. Therefore, high quality image display performance of the liquid crystal display panel is obtained.
Patent KR-20030010939-A (KR)
Title: a water purifier having air cleaner
Inventor: CHOI JIN SOON
IPC: B01D35/00
Filed: 2001-07-27
Abstract: PURPOSE: Provided is a water purifier including an air purifier therein, for generating anions, wherein the air purifier is detachably installed to the water purifier. CONSTITUTION: A water purifier comprises a plurality of filters, a cold water tank, a hot water tank, valves, and a discharge vessel installed under the valves. The water purifier further comprises an inserting groove(10) formed in a water purifier body(100) at a front and upper portion of the body(100) to receive an air purifier(20) therein, and a plurality of holes formed at internal side surfaces of the inserting groove(10), a coupling groove(14) formed at the bottom of the inserting groove(10), and a fixing bar fixed onto an upper surface of the water purifier body(100) at an upper portion of the inserting hole(10). The water purifier still further comprises an air purifier(20) having a casing(21) to be received in the inserting groove(10) provided in the water purifier body(100), a dust collecting plate(22) and a cathode plate(23) which are detachably attached to an electrical circuit unit, a plurality of discharge holes(24) and a controller unit(25) which are formed at a front portion of the casing(21), a plurality of fixing members(26) formed at the back and upper portion of the casing(21), a fan(27) and a filter(28) installed in the casing(21), an air inflow hole(29) formed at a side surface of the casing(21), and a protrusion formed at the bottom of the casing(21) to be coupled to the coupling groove(14) in the inserting hole(10), so that the air purifier(20) is combined with the water purifier body(100) by the coupling groove(14) and the protrusion.
Patent KR-20010085084-A (KR)
Inventor: PARK GIL JU
Filed: 2001-08-02
Abstract: PURPOSE: A vehicle data management system and method is provided to manage data of vehicles and passengers and track positions of the vehicles by using a CDMA network or a GPS(Global Positioning System) so that it can prevent a security accident in advance. CONSTITUTION: The system comprises a mobile phone(18), a data transmission terminal(16), a credit payment server(20), a security management server(22), and a vehicle management server(2). The mobile phone(18) embeds a bluetooth chip for generating an emergency key signal by operating a preset key. The data transmission terminal(16), installed within a vehicle, receives the signals from the mobile phone(18), and transmits vehicle data, combined with the signals of the mobile phone, to the servers(20,22,2). The security management server(22) receives the position data of the vehicle when an emergency key signal occurs, and processes follow-up measures. The vehicle management server(2) receives the mobile phone number and the vehicle data from the data transmission terminal(16), transmits an online payment request to the credit payment server(20), and transmits the position data of the vehicle and the emergency data to the security management server(22).
Patent KR-20010088609-A (KR)
Inventor: KANG MIN GOO
IPC: G06Q50/02
Filed: 2001-08-10
Abstract: PURPOSE: A method for breeding and transmitting a cyber living thing by a wireless Internet phone and a wire/wireless Internet integrating server is provided to transmit breeding information of a cyber living thing and to construct a breeding information transmitting system by directly inputting a URL of a related site and through a breeder's certification ID of a terminal, thereby connecting to a designated guiding server. CONSTITUTION: In a method for breeding and transmitting a cyber living thing using a wireless Internet phone, breeding information of the cyber living thing is transmitted using a wire/wireless Internet information transmitting method instead of the SMS, I-SMS or a WAP PUSH method. A breeder requests a searching of a related site through a business man recognizing agent recognizing the current Internet by a related site URL connection and a mobile business man. The number of living things for identifying a wireless Internet phone user, a resident registration number of the breeder, and an inherent identity checking ID are confirmed. The related site is searched using the received wireless Internet phone. The above information processing stages are stored.
Patent KR-20030018483-A (KR)
Title: RNA Which Binds to HIV-1 Nucleocapsid
Inventor: JEONG SUN JOO
IPC: C12N15/48
Filed: 2001-08-29
Abstract: PURPOSE: RNAs capable of binding with a nucleocapsid protein of HIV-1(human immunodeficiency virus-1) are provided, thereby inhibiting the function of nucleocapsid protein and the growth of HIV-1. Therefore, the RNAs can be useful for prevention and treatment of HIV. CONSTITUTION: The RNAs capable of binding with the nucleocapsid protein of HIV-1 include RNA #SE8-4 having the nucleotide sequence of SEQ ID NO: 1, RNA #SE10-3 having the nucleotide sequence of SEQ ID NO: 2, RNA #SE10-12 having the nucleotide sequence of SEQ ID NO: 3, RNA #SE10-7 having the nucleotide sequence of SEQ ID NO: 4, RNA #SE8-6 having the nucleotide sequence of SEQ ID NO: 5, RNA #SE10-1 having the nucleotide sequence of SEQ ID NO: 6, RNA #SE10-8 having the nucleotide sequence of SEQ ID NO: 7, RNA #SE8-11 having the nucleotide sequence of SEQ ID NO: 8, RNA #SE8-10 having the nucleotide sequence of SEQ ID NO: 9, RNA #SE10-2 having the nucleotide sequence of SEQ ID NO: 10, RNA #SE10-11 having the nucleotide sequence of SEQ ID NO: 11, RNA #SE8-7 having the nucleotide sequence of SEQ ID NO: 12, RNA #SE8-13 having the nucleotide sequence of SEQ ID NO: 13, RNA #SE10-9 having the nucleotide sequence of SEQ ID NO: 14 and RNA #SE10-4 having the nucleotide sequence of SEQ ID NO: 15.
Patent KR-20030018559-A (KR)
Title: variable worm gear type electronic power steering of vehicle
Inventor: SHIN YEONG GON
IPC: B62D5/24
Filed: 2001-08-30
Abstract: PURPOSE: An electric power steering apparatus having a variable worm gear in a vehicle is provided to prevent effort buildup by assisting operation of a steering wheel with changing a shock absorber according to load of the vehicle. CONSTITUTION: An electric power steering system is composed of a controller receiving signals from a torque sensor, a vehicle speed sensor and a throttle valve opening degree sensor in operating a steering wheel and supplying current memorized in a memory to a driving unit; a steering unit receiving rotational force from the driving unit and changing the direction of a vehicle; and an auxiliary driving unit(20) actuating the steering unit with bypassing power of the driving unit in case of the steering angle of the steering wheel to be over the reference value. Effort buildup is prevented with bypassing power supply of the driving unit by detecting change of the shock absorber according to load.
Patent KR-20030018599-A (KR)
Title: mounting structure of rear door side weather strip for vehicle
Inventor: SEO GYEONG DEOK
IPC: B60J5/04
Filed: 2001-08-30
Abstract: PURPOSE: A combination structure of a rear door side weather strip is provided to improve a shock absorbing force upon closing a door, to reduce wind noise and to enhance air-tightness by improving the combination stiffness of the rear door side weather strip. CONSTITUTION: An upper part of a rear door side weather strip(25) is fixed to a rear door channel frame by a fixing pin. A reinforcing portion(25a) is integrally formed on a lower end part of the rear door side weather strip. The reinforcing portion sequentially penetrates through a rear door inner panel(26) and a rear door outer panel(21) and covers a screw(32) for connecting a rear door outer belt weather strip(23). The reinforcing portion is inserted in a screw washer(33) and firmly fixed by the combination of a mounting clip(35) and the screw washer. Thereby, the lower end portion of the rear door side weather strip is prevented from being separated from a combined portion between the rear door outer and inner panels upon opening and closing the rear door. Further, wind noise is minimized and NVH(noise vibration harshness) performance is improved.
Patent KR-20010107796-A (KR)
Title: 낚시바늘
Inventor: KIM WON KUN
Filed: 2001-08-31
Abstract: 바늘목에 낚시줄이 끼움 되어 협지되게 하는 끼움홈을 하나 또는 하나 이상형성하여, 축에 낚시줄을 매듭한 후 끼움홈에 낚시줄이 끼움 되게 함으로써, 낚시줄이 축에 대해 동일한 수직을 이루게 하여 물고기의 입질에 맞추어 챔질이 잘되게 하도록 하는 낚시바늘에 관한 것이다.
Patent KR-20020022568-A (KR)
Inventor: HIKAWA KAZUO
IPC: G10H1/00
Filed: 2001-09-07
Abstract: PURPOSE: A performance information recording medium, a performance information compressing device, a performance information decoding device, and a telephone terminal equipment are provided to efficiently compress and store the data quantity of an incoming melody in a memory, and start the reproduction of the incoming melody immediately after call incoming. CONSTITUTION: A primary code decoding unit(101) decodes primary codes. A secondary code decoding unit(103) decodes secondary codes. An information storing unit(105) records compressed information. Compressed information corresponding to a preliminarily designated piece of music among compressed information recorded in the information storing unit(105) is converted into configurations decoded by the secondary code decoding unit(103), and recorded in the information storing unit(105).
Patent KR-20020023131-A (KR)
Title: Process for polishing silicon wafers
Inventor: ALTMANN THOMAS
IPC: B24B37/04
Filed: 2001-09-19
Abstract: PURPOSE: A process for polishing silicon wafers is provided to have lower roughness and defect rates on the polished surfaces. CONSTITUTION: A process for the chemical-mechanical polishing of silicon wafers is provided by rotational movement of the silicon surface which is to be polished on a polishing plate which is covered with polishing cloth, with a continuous supply of an alkaline polishing agent which contains abrasives, at least 2 μm of material being removed from the polished silicon surface during the polishing. Immediately after the polishing has finished, and while maintaining the rotational movement, instead of the polishing agent at least two different stopping agents are supplied in succession, each removing less than 0.5 μm of material from the polished silicon surface.
Patent KR-20020025048-A (KR)
Inventor: FEIND JUERGEN
IPC: F16C9/04
Filed: 2001-09-27
Abstract: PURPOSE: A copper-aluminium-based bronze as bearing material is provided. CONSTITUTION: This copper-aluminium-based bronze is characterized by containing 10 to 16 wt.% of Al, 1 to 5 wt.% of Fe, 1 to 5 wt.% of Mn, 1 to 5 wt.% of Co, optionally up to 1 wt.% of Si, Pb and/or Sn, a balance of Fe and unavoidable impurities. Average particle diameter of the copper-aluminium-based bronze is 50 to 70μm and its Brinell hardness(HB) ranges from 380 to 420 over profile direction and longitudinal direction. Further, the particle diameter of Pb in copper-aluminium-based bronze is less than 1μm.
Patent KR-20030004005-A (KR)
Title: Base-station amplifier device
Inventor: NANAO YOSHINARI
IPC: H03F1/32
Filed: 2001-09-28
Abstract: PURPOSE: To provide a base station amplifier that can solve the problem of deterioration in the radio characteristic due to fluctuation in a peak signal. CONSTITUTION: The base station amplifier for amplifying at least one channel sent from a base station is provided with amplitude limiting circuits 102 that limit the amplitude to a base band signal by each channel, high-frequency conversion/spread modulation sections 103 that apply high-frequency modulation to an output of the amplitude limiting circuits 102 by each channel, an adder 104 that sums outputs of all the high-frequency conversion/spread modulation sections 103, an amplifier 105 that amplifies an output of the adder 104, and an amplitude control circuit 106 that controls the amplitude limiting circuits 102 on the basis of the characteristic of the amplifier 105.
Patent KR-20030030379-A (KR)
Title: 3,4-Dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor
Inventor: CHO IL HWAN
IPC: A61K31/42
Filed: 2001-10-10
Abstract: PURPOSE: Provided are a 3,4-dihydro-1H-naphthalene derivative as a highly selective cyclooxygenase-2 inhibitor, its pharmaceutically acceptable salt and geometrical isomerism. It improves adverse effects of conventional nonsteroid anti-inflammatory agents, and is useful as a therapeutic agent for inflammational diseases, such as enteritis, peptic ulcer, stomach ulcer, ulcerative colitis, diverticulitis, osteoarthritis, rheumatism, etc. CONSTITUTION: The 3,4-dihydro-1H-naphthalene derivative is represented by the formula(1) or (2), wherein R1 represents methyl or amino; R2 is hydrogen halogen, halogen substituted or nonsubstituted C1-C3-alkyl(methyl, ethyl, etc.), amino, hydroxy, hydroxycarbonyl, nitro or cyano; X represents =D or =S, or represents substituted or unsubstituted =N-OH; A and Q individually represent nitrogen or oxygen atom, wherein nitrogen atom is capable of being substituted with a substituent selected from the group consisting of hydrogen, methyl, ethyl and isopropyl.
Patent KR-20030030654-A (KR)
Title: Wood flooring structure which is made of elastic sound absorbing materials
Inventor: HONG TAK
IPC: E04F15/04
Filed: 2001-10-12
Abstract: PURPOSE: A wooden floor structure using elastic sound-absorbing materials is provided to absorb noise of a wooden floor bed effectively, to improve sound-insulating efficiency and to absorb shock. CONSTITUTION: The wooden floor structure using elastic sound-absorbing materials comprises: floor concrete(1); elastic sound-absorbing materials(20) placed on the floor concrete(1) without additional leveling works and provided with an adhesive hole to be filled with adhesives(22) for reinforcing elasticity; and a wooden floor bed(40) placed on the elastic sound-absorbing materials(20) after filling up the adhesives(22) for reinforcing elasticity.
Patent KR-20030037207-A (KR)
Title: An evacuation relief instrument of a high building
Inventor: JUNG DONG MAN
IPC: A62B1/20
Filed: 2001-11-03
Abstract: PURPOSE: An emergency rescue apparatus for a high building is provided to allow a user to move onto the ground with ease as a chute is unfolded when the user jumps from an upper floor. CONSTITUTION: The apparatus comprises: a plurality of chute storing portions for storing a chute; a cap(4) having an opening(3) formed on an upper part of the chute storing portions(2); a support(5) mounted on the cap(4); an operating lever(6) mounted on one side of the chute storing portions(2); an air compressor formed within the chute storing portions(2); a bed plate(8) for fixing the chute storing portions(2); and a carrying strap(9) formed on front of the chute storing portions(2).
Patent KR-20030040643-A (KR)
Title: meat grill washing device
Inventor: BAE BYUNG TAE
IPC: A47L17/00
Filed: 2001-11-15
Abstract: PURPOSE: A washing apparatus for a meat grill is provided to wash plural grills promptly and conveniently, and to remove foreign matters efficiently by moving up and down with driving a brush in placing the grill in a housing. CONSTITUTION: A washing device for a meat grill is composed of a body(10) having a supporting part(14) including a vertical operating hole(12), and a holding part(16) combined with the lower part of the supporting part; a housing(20) installed on the holding part and opened in the upper part to store water; a grill fixing part(30) inserted to the housing; a washing unit(40) having a brush(43) driven by a driving motor(42); and a lifting unit(50) moving up and down the washing unit with a pinion(54), a movable rack(52) and a lever(56). Plural grills on the housing are cleaned conveniently and promptly by moving up and down with driving the brush.
Patent KR-20020039254-A (KR)
Title: Vehicle motion control device and method
Inventor: NAKAMURA AKIRA
IPC: B60W10/188
Filed: 2001-11-19
Abstract: PURPOSE: A vehicle motion control device and method is provided to systematically treat a condition of each wheel to acquire and maintain the vehicle behavior stability together with anti wheel lock and wheel spin processing, braking forces distribution. CONSTITUTION: A vehicle motion control device comprises a device for estimating road reaction force on each wheel, a device for calculating a yaw moment around the center of the vehicle body(102) generated by the road reaction force on each wheel, and a device for controlling driving and gracing forces on each wheel based upon the yaw moments so as to stabilize running of the vehicle. Spin and drift conditions are detected through presently generated yaw moments and critical yaw moments generated by the road reaction force assumed to be maximized. Physical parameters of each wheel, required for detecting and controlling the behavior of the vehicle, are estimated with a theoretical tire model.
Patent KR-20030042176-A (KR)
Title: Multi-layered plastic tube for refrigerant transportation
Inventor: LEE HYO KIL
IPC: F16L53/00
Filed: 2001-11-21
Abstract: PURPOSE: A plastic multilayer pipe is provided to sufficiently endure the operating pressure of a coolant and to prevent the outflow of the coolant or the inflow of external air. CONSTITUTION: An internal layer(1) is contacted to a coolant and is formed by a low-reactive resin to chemically stabilize against the coolant. An intermediate layer(5) is formed by a resin to isolate gas for preventing the outflow of the coolant or the inflow of external air. An external layer(9) is formed by one among an LLDPE(Linear Low Density Polyethylene), an LDPE(Low Density Polyethylene), a polystyrene, a polypropylene, a polyurethane or a nylon to protect the intermediate layer and to stabilize against external oxygen or moisture. Adhesive layers(3,7) are formed by an adhesive resin to stick the internal layer to the intermediate layer and to stick the intermediate layer to the external layer. Thereby, the efficiency of a cooler is increased.
Patent KR-20020043446-A (KR)
Title: Plasma processing apparatus
Inventor: HIRAYAMA MASAKI
IPC: C23F4/00
Filed: 2001-12-03
Abstract: PURPOSE: To provide a plasma processing apparatus which is easy to control ion irradiation energy to a work, and plasma processing on the work is evenly performed at the time of plasma excitation by microwave. CONSTITUTION: A slot antenna plate 7 is disposed at the chamber inside 13 of a second dielectric 5 for irradiating microwave into the chamber inside 13. The antenna plate 7 comprises dielectric, and also has a slot 7a for inducing the microwave into the chamber inside 13.
Patent KR-20020045556-A (KR)
Inventor: HARADA TAKAO
IPC: F27D99/00
Filed: 2001-12-06
Abstract: PURPOSE: To provide a hearth structure in which a refractory of a hearth width end part is not impaired, and a work to be heat-treated containing carbon is not dropped on a water-sealing part of a rotary hearth furnace in the rotary hearth furnace for manufacturing reduced metal by heating and reducing the work to be heat-treated containing carbon which consists of at least a material containing oxide metal and a reducing material containing carbon. CONSTITUTION: The upper part of the hearth width end part 1a is covered by a lower end part 2a of the sidewall 2 of a hood covering the entire hearth, and a cooling means 3 is provided on the lower end part 2a of thus sidewall.